A random search for flights from Hong Kong (HKG) to Male (MLE) shows:
OPTION 1: 9hr 05min via Kuala Lumpur (KUL)
HKG - KUL Malaysia Airlines Flt 9721 Dep 03:05pm 21May,Fri
Operated by Cathay Pacific Airways
KUL - MLE Malaysia Airlines Flt 0189 Dep 08:05pm 21May,Fri
Flight Duration: 7hr 40min; Layover Time: 1hr 25min; Total Trip Time: 9hr 05min
OPTION 2: 9hr 25min via Kuala Lumpur (KUL)
HKG - KUL Malaysia Airlines Flt 073 Dep 02:45pm 21May,Fri
KUL - MLE Malaysia Airlines Flt 189 Dep 08:05pm 21May,Fri
Flight Duration: 7hr 45min; Layover Time: 1hr 40min; Total Trip Time: 9hr 25min
Flight time from Hong Kong to Phnom Penh is 2:40 hours.
It is about 7 hours flying time from Hong Kong to Darwin
The flight time from Karachi, Pakistan to Hong Kong averages 5 hours, 58 minutes.
The flight time from Hong Kong to Osaka is 3.5 hours. The flight distance is 1,549 miles (2,493 kilometers or 1,346 nautical miles). Osaka's time zone is one hour ahead of Hong Kong's time zone.
The flight time from Hong Kong to Mauritius is about 9 hours, 38 minutes.
10hrs
The flight time from Hong Kong to Frankfurt, Germany is about 11 hours, 24 minutes.
The flight time from Africa to Hong Kong is about 12 hours, 28 minutes.
A nonstop flight from Hong Kong to Seoul would be about three hours and 35 minutes.
The flight time is 12 hours.
2hr 35min Hong Kong (HKG) to Phnom Penh (PNH) by a nonstop flight operated by Dragonair.
Hong Kong is a city in China. You would have to provide the name of the other city to calculate flight time.